- 1De Havilland Propeller Handbook and Maintenance Manuals (YA1997.10)
1947-1990, fonds - 2Folder entitled 'Stress Office Handbook' (MS/2218/04/01)
1947 - 1963, item - 3Folder of data sheets (MS/2218/04/02)
1957 - 1958, item - 4Folder entitled 'Engineering Standards Drawing Office Handbook' (MS/2218/04/03)
1960 - 1962, item - 5Folder of engineering standards and a catalogue of spare parts (MS/2218/04/05)
1961 - 1963, item
